𝔖 Bobbio Scriptorium
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Solid-phase synthesis of the RNA fragment: rAAGAAGAAGAAGA

✍ Scribed by G. A. van der Marel; G. Wille; J. H. van Boom


Book ID
104588438
Publisher
Elsevier Science
Year
2010
Tongue
English
Weight
634 KB
Volume
101
Category
Article
ISSN
0165-0513

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✦ Synopsis


Abstract

The synthesis of the tridecaribonucleotide AAGAAGAAGAAGA on a polystyrene solid support via a phosphotriester approach is described. The assemblage of the oligomer was performed by four repeated coupling reactions of the partially protected trimer AAGp(3β€²) with an immobilized dimer in the presence of the activating agent (2,4,6‐triisopropylbenzenesulfonyl)‐3‐nitro‐1,2,4‐triazole. Purification of the RNA fragment was easily achieved by Sephadex G50 column chromatography.


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